Mastering Succession Planning: The 9-Box Grid Model Explained

The 9-box grid model, a strategic tool in succession planning, enables organizations to assess and develop their talent pool. It's a crucial matrix for identifying high potential employees, ensuring business continuity, and fostering a culture of growth and development.

What is The 9-box Grid Model? 9-box Grid Model In A Nutshell

This model, first introduced by McKinsey & Company, plotted an employee's performance against their potential, helping organizations to identify key talent trends. Let's delve into this powerful tool and explore how it can revolutionize your succession planning strategy.

Understanding the 9-Box Grid Model

The 9-box grid is a simple yet effective visual tool that maps employees' performance and potential. It consists of a 3x3 matrix, with each axis labeled as follows:

a diagram showing the different levels of high performance and low potential areas in an organization

Performance: Ranging from 'Needs Improvement' to 'High'
Potential: Ranging from 'Low' to 'High'

Each square represents a unique combination of performance and potential, allowing for a nuanced assessment of an employee's current contribution and future prospects.

a diagram showing the different levels of high performance and low potential skills for students to learn

Plotting Employees on the Grid

To plot an employee, managers evaluate their performance (current contribution to the organization) and potential (likelihood of taking on more significant roles and responsibilities). This can be done through various methods, including:

Performance reviews
360-degree feedback
Development discussions

9 Key Employee Development Areas for Growth (+Examples)

The intersection of these two dimensions determines the employee's box on the grid.

Identifying Talent Segments

Each box in the 9-box grid signifies a different talent segment, requiring tailored development plans:

Decoding the 9-Box Grid: A Talent Management Essential

Box	Talent Segment	Recommended Actions
1	Hi-Po, High Performer	Groom for succession; assign stretch assignments
2	Hi-Po, Needs Development	Create personalized development plans; provide coaching
3	Core Contributor	Encourage growth; discuss career aspirations
4	Low Performer, High Potential	HighlyIQUEST immediate development; progress monitoring
5	Low Performer, Low Potential	Performance improvement plan; consider separation

The 9-box grid isn't designed to 'rank' employees in a competitive manner. Instead, it offers a fair and nuanced way to understand each individual's strengths and areas for development.

a diagram showing the different levels of performance

a diagram showing the different parts of a business plan and how they are used to create it

six calendars with different colors and numbers for each month, including the date on one page

There's a better way to prioritize work [2025]

9 Box Grid: A Practitioner’s Guide [FREE Template]

Applications in Succession Planning

Succession planning is a critical function that ensures business continuity and organizational resilience. The 9-box grid model can enhance succession planning in the following ways:

Identifying Ready-Now Successors

Employees in Box 1 (Hi-Po, High Performer) are prime candidates for immediate succession. They have proven track records and exhibit the required skills and potential for higher-level roles.

Developing Future Leaders

Employees in Box 2 (Hi-Po, Needs Development) need targeted development to become ready for succession. Tailored learning and growth opportunities can propel them into Box 1 over time.

By leveraging the 9-box grid model, organizations can create robust succession pipelines, fostering a culture of growth and development. This data-driven approach ensures that talent management strategies align with business objectives, leading to a more agile and resilient workforce.